College Biology: Definitions and explanations page 3 PDF Book

Learn college biology terms with definitions and explanations, college biology terminologies (Page 3) for learning online college courses as:


  1. What is Historical Basis of Modern Understanding?
    According to frederick griffith's experiment, dna plays a vital role and crucial to our genes and ...
  2. What is Horticulture?
    Horticulture deals with the field of gardening. a horticulturist works for the betterment of available variations ...
  3. What is Human Alimentary Canal?
    Human body is organized in different system, so, digestive system contains a long tube that open ...
  4. What is Human Excretory System?
    The process is involved in the removal of waste material, products of metabolism, toxic materials as ...
  5. What is Human Heart?
    Heart is playing a vital role, pumping blood by means of blood vessels along with continuous ...
  6. What is Human Nervous System?
    Neurons are regarded as the special cells in human nervous system. each neuron consists of a ...
  7. What is Human Pregnancy and Birth?
    The time period which is calculated in fertolization to birth is almost 38 weeks, is usually ...
  8. What are Human Reproductive Organs?
    The process of reproduction is taken place in human along with the fusion of a male ...
  9. What is Immunology?
    The term immunology deals with the medicine and biology along with its association with immune system. ...
  10. What is Importance of Fertilizers?
    Fertilizer are termed as the useful material for the proper growth and enhancing required characteristics such ...
  11. What are Infectious Diseases?
    These are terrible and infectious diseases caused by viruses and bacteria can be transferred from one ...
  12. What is Innate Immune Response?
    Innate immnune responses works as to eliminate pathogens, which are responsible for causing infections diseases in ...
  13. What is Large Intestine?
    Large intestine is termed as the process involved in the absorption of water from the matter ...
  14. What is Law or Principle?
    A vigorous theory keeps on accumulating new hypothesis and the process of testing comprehend and interpreted. ...
  15. What are Laws of Thermodynamics?
    In order to acquire knowledge of energy, scientists focuses on the term "system," with regard to, ...
  16. What is Life Histories and Natural Selection?
    Life histories and natural selection is the natural phenomenon, in which all species have adopted a ...
  17. What are Limiting Factors?
    Limiting factors involved in photosynthesis refers to any environmental factor and their absence or if they ...
  18. What are Lipids?
    Saturated fatty acid, having all carbon atoms encircled by hydrogen atoms, are solid at room temperature. ...
  19. What is Lymph and Tissue Fluid?
    Tissues are recognised as being essential in supplying the cell all necessary requirment needed for performing ...
  20. What are Lysosomes?
    Lysosomes has concerned with strong digestive enzymes and responsible for the breakdown of food as well ...
  21. What is Macromolecule?
    Macromolecule are also form of biomolecule are large in size and high molecular weight. carbohydrates, proteins, ...
  22. What is Malnutrition?
    Malnutrition termed as being deficient in taking sufficient amount of nutrients or excessive utulization of certain ...
  23. What is Medical Biology: Surgery?
    Medical biology is very important element in biological science, dealing medicine for health care and laboratory ...
  24. What is Meiosis?
    Meiosis is a greek word "meioun" that stands for " to make smaller" so the process ...
  25. What is Mendels Experiments and Laws of Probability?
    Gregor mendel, focuses on inheritance, which is a type of biological inheritance, found inheritance of trait ...
  26. What is Menstrual Cycle?
    In menstrual cycle, one egg usually is excrete into the oviduct every month, particularly, when woman ...
  27. What is Micromolecule?
    Biomolecules are further divided into two categories i.e. micromolecules and macromolecules. micromolecules as their name indicates ...
  28. What is Microscopy?
    Microscope is used for examining very tiny creature which cannot be seen by a naked eye. ...
  29. What is Mineral Deficiency Diseases?
    Mineral deficiency is referred to a condition when there is a lack of dietary minerals, and ...
  30. What are Minerals?
    Minerals are considered as a fundamental element in operating different body functions as well as in ...
  31. What is Misuse of Drugs?
    On one hand, drugs are life-saving, while, on the other hand it could be life-threatening if ...
  32. What is Mitochondria?
    Mitochondria also do possess a thick double membrane and only locate in the eukaryetes. while, on ...
  33. What is Mitosis?
    Mitosis is the phase within the cell division, intersecting cell further into two daughter cells. in ...
  34. What is Molecular Biology?
    Molecular biology is termed as a genetics intense path, while biochemistry is involved in chemical reactions ...
  35. What is Molecule?
    Molecules are known as the very tiny particle or and substance made up of two or ...
  36. What is Myocardial Infarction?
    Myocaradial infarction is also a acute disorder, commonly known as a heart attack. it has been ...
  37. What is Nucleic Acid?
    Nucleotides makes nucleic acids molecules, that helps in performing cellular activities i.e. protein synthesis and cell ...
  38. What is Nucleus?
    Nucleus is termed as a solid organelle commenced in a eukaryotic cells to a larg extent, ...
  39. What is Nutrient Cycle?
    A nutrient cycle is involved in the activities and transmission of organic and inorganic material that ...
  40. What is Nutrition?
    For the survival of living beings nutrition plays a dominant role. organism requires food for their ...
  41. What is Opening and Closing of Stomata?
    The process involved in opening and closing of stomata of plants, occurred and open during day ...
  42. What is Oral Cavity?
    In digestion, oral cavitiy is performing compelling activity, is the space backside of mouth. selection of ...
  43. What is Organ System Level?
    It is believed that the different tissues of an organ are performed a particular task and ...
  44. What is Organelle and Cell?
    Each type of organelles is specialized to utilize a particular function. for instance; mitochondria are significantly ...
  45. What is Organizing Life on Earth?
    According to evolutionary history and scientific research, the association, interaction or relationship of organisms is known ...
  46. What is Osmosis?
    Osmosis is known as the voluntary movement of solvent molecules by particularly selective permeable membrane towards ...
  47. What is Over Intake of Nutrients?
    Over consumption is also a factor of malnutrition due to over - intake of nutrients that ...
  48. What is Oxidation of Pyruvate and Citric Acid Cycle?
    Transformation of pyruvate is gone through in the presence of oxygen, converts into an acetyl group ...
  49. What is Oxidative Phosphorylation?
    In aerobic respiration, the electron transmission series is the area that utilizes oxygen as being last ...
  50. What is Paleontology?
    Paleontology provides a detailed analysis of historical background of life by gathering information of their fossil ...
  51. What is Parasitology?
    Parasitology is the field of science which closely examines the connection between parasites and their hosts. ...
  52. What is Passive Transport?
    Passive transport plays an important role in the movement of ions along with other atomic substances ...
  53. What is Pathogen?
    Pathogens are reponsible for generating diseases in organisms in their cells, entering into their bodies and ...
  54. What are Pesticides?
    Pesticides plays an essential role in controling pests that includes: weeds. it is divided into different ...
  55. What is Pharmacology?
    The branch of biology which deals with the application, mode and action of drugs, using general ...
  56. What is Pharynx and Oesophagus?
    The muscular tube like appearance associated with throat (pharynx) linked with stomach is called oesophagus. it ...
  57. What is Photosynthesis?
    Calvin is the first who emphasized the detailed procedure of photosynthesis. it is a process in ...
  58. What is Phylum Cnidaria?
    Phylum cnidaria is included in kingdom animalia, specialized in capturing prey, predominantly occupied in marine, having ...
  59. What is Phylum Porifera?
    Phylum porifera consists of jelly shape mesohyl interceding among two thin layers of cells, are multicellular ...
  60. What is Physiology?
    Physiology is known as the back bone for all species, stimulating and dealing with everything that ...